MAKITA HR1840J, 18MM (11/16″) 2-MODE ROTARY HAMMER [CB459]

Powerful 470 W motor delivers 0 – 2,100 RPM, 0 – 4,800 BPM and 1.4 J (EPTA-Procedure 05/2009) of impact energy for fast drilling
Compact with less weight
Torque limiting clutch engineered to prevent gear damage by automatically disengaging gears if the bit binds
2-Mode operation for “Rotation Only” or “Hammering with Rotation”
Variable speed trigger allows operator to adjust speed based on materials or application
Standard Equipment:
- Depth Gauge, Side Grip

Category: Makita Power Tools

Continuous Rating Input	470W
Capacity	Our experimental conditions:
	1.4 J
	Concrete (with T.C.T. bit):
	18mm (11/16”)
	Steel: 13 mm (1/2”)
	Wood: 24 mm (15/16”)
Blows Per Minute (BPM)	0 – 4,800
No Load Speed (RPM)	0 – 1,900
Dimensions	285x75x208mm
(L x W x H)	(11-1/4”x3”x8-3/16”)
Net Weight	2.0 – 2.4 kg (4.3 – 5.3 lbs.)